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19 William StreetDarien, CT 06820

For Sale

$1,325,000

Smart Buyer Rebate $13,250

Charming Renovated Home with Separate Income Potential - Minutes to Train & Shopping! Don't miss this rare opportunity to own a beautifully renovated home and cottage in the heart of Darien. This move-in ready home features 3 spacious bedrooms, 2 full baths, whole house generator and has been thoughtfully updated throughout creating a turnkey retreat. Renovation list available at the property. Set on two individually taxed plots sold together (.12 and .11 acres), 19 William Street and 19 Henry Street. This property is a serene oasis complete with stunning gardens, professional landscaping and a detached 2-car garage. An added bonus: a fully equipped 808sf 2 bedroom, 1 bath private auxiliary cottage on the property, currently tenant occupied, perfect for guests, extended family, or rental income. Enjoy coastal living with proximity to Darien's beaches, parks, and the vibrant Noroton Heights revitalization - just steps from shops, restaurants, and the train making commuting a breeze.

Listed by Sarah Keena

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Brown Harris Stevens

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(203) 984-1798

Last updated October 23, 2025

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Source: SmartMLS #24134820

Listing Facts

  • TypeSingle-family
  • NeighborhoodNoroton Heights
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu2
  • Taxes$5,639/year
  • Size1,300 sqft
  • Price per sqft$1,019

Location

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Listing History

10/22/2025
Listed by Brown Harris Stevens
$1,325,000

Property Details for 19 William Street

Exterior

Construction

  • New Construction: No/Resale
  • Roof: Asphalt Shingle
  • Year Built: 1921
  • Year Built Details: Public Records
  • Architectural Style: Cottage
  • Construction Materials: Frame
  • Exterior Features: Terrace, Gutters, Garden Area, Guest House, Patio

Features

  • Waterfront Features: Beach Rights

Measurements

  • Lot Features: Fence - Partial, Corner Lot, Zero Lot Line, Non Conforming Lot, Sloping Lot, Professionally Landscaped
  • Lot Size Acres: 0.12

Financial

Taxes

  • Parcel Number: 105153
  • Tax Annual Amount: $5,639.00
  • Tax Year: 25

Interior

Features

  • Appliances: Electric Range, Microwave, Refrigerator, Dishwasher, Washer, Electric Dryer

Measurements

  • Living Area: 900

Rooms

  • Basement: Full, Heated, Cooled, Interior Access, Partially Finished, Liveable Space, Full With Walk-Out
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Rooms Total: 5

Parking

Parking

  • Attached Garage: Detached Garage, Driveway
  • Garage Spaces: 2
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: Holmes

High School

  • High School: Darien

Middle or Junior School

  • Middle Or Junior School: Middlesex

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Baseboard, Hot Water
  • Laundry Features: Lower Level
  • Sewer: Public Sewer Connected
  • Water Source: Public Water Connected

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.